Zhao, Y.;                     Zhou, H.;                     Lu, S.;                     Liu, Y.;                     An, X.;                     Liu, Q.    
        Human Activity Recognition Based on Non-Contact Radar Data and Improved PCA Method. Appl. Sci. 2022, 12, 7124.
    https://doi.org/10.3390/app12147124
    AMA Style
    
                                Zhao Y,                                 Zhou H,                                 Lu S,                                 Liu Y,                                 An X,                                 Liu Q.        
                Human Activity Recognition Based on Non-Contact Radar Data and Improved PCA Method. Applied Sciences. 2022; 12(14):7124.
        https://doi.org/10.3390/app12147124
    
    Chicago/Turabian Style
    
                                Zhao, Yixin,                                 Haiyang Zhou,                                 Sichao Lu,                                 Yanzhong Liu,                                 Xiang An,                                 and Qiang Liu.        
                2022. "Human Activity Recognition Based on Non-Contact Radar Data and Improved PCA Method" Applied Sciences 12, no. 14: 7124.
        https://doi.org/10.3390/app12147124
    
    APA Style
    
                                Zhao, Y.,                                 Zhou, H.,                                 Lu, S.,                                 Liu, Y.,                                 An, X.,                                 & Liu, Q.        
        
        (2022). Human Activity Recognition Based on Non-Contact Radar Data and Improved PCA Method. Applied Sciences, 12(14), 7124.
        https://doi.org/10.3390/app12147124